Kazuo HIIRO

Determination of bromide ions in seawater by capillary zone electrophoresis using diluted artificial seawater as the buffer solution

Keiichi Fukushi, Keisuke Watanabe, Sahori Takeda et al. · Journal of Chromatography A · 1998 · 43 citations

Natural Sciences, Chemistry, Marine Sciences +14

Improvement of capillary zone electrophoresis sensitivity with artificial seawater as the background electrolyte utilizing transient isotachophoresis for the determination of nitrite and nitrate ions in seawater

Keiichi Fukushi, Nobuhiro Ishio, Makoto Sumida et al. · Electrophoresis · 2000 · 37 citations

Natural Sciences, Chemistry, Environmental Engineering +16

Phosphate ion-sensitive coated-wire/field-effect transistor electrode based on cobalt phthalocyanine with poly(vinyl chloride) as the membrane matrix

Jianhua Liu, Yoshitaka Masuda, Eiichi Sekido et al. · Analytica Chimica Acta · 1989 · 36 citations

Engineering, Materials Engineering, Materials Science +16

Simultaneous determination of nitrate and nitrite ions in seawater by capillary zone electrophoresis using artificial seawater as the carrier solution

Keiichi Fukushi, Koji Tada, Sahori Takeda et al. · Journal of Chromatography A · 1999 · 33 citations

Natural Sciences, Marine Sciences, Oceanography +7

Determination of ascorbic acid in vegetables by capillary zone electrophoresis

Keiichi Fukushi, Sahori Takeda, Shin‐ichi Wakida et al. · Journal of Chromatography A · 1997 · 32 citations

Agriculture, Biochemistry, Food Science +6